Sambapurana 8.13

8.13

bhidyate ṛtumāsādyaiḥ sahasraṃ bahudhā punaḥ
evaṃ nāmnāṃ caturviṃśatistraiṣā tu prakīrtitā

And in his Puruṣa nature, the functioning of the Self-born's qualities is sāttvika; / in his Brahmā nature he creates the worlds, and in his Time nature he gathers them back.